Area Code 815

Area Code 815 information.

Area Code 815 Details
Country	United States
State/Province	Illinois
Major City	Chicago
Time Zone	Central

Area Code 815 Prefixes

Prefix	County	Phone Type	Status
815-221	Will	Landline	Active
815-222	Winnebago	Cell Number	Active
815-223	La Salle	Landline	Active
815-224	La Salle	Landline	Active
815-225	Carroll	Landline	Active
815-226	Winnebago	Landline	Active
815-227	Winnebago	Landline	Active
815-228	La Salle	Cell Number	Active
815-229	Winnebago	Landline	Active
815-230	Will	Landline	Active
815-231	Winnebago	Landline	Active
815-232	Stephenson	Landline	Active
815-233	Stephenson	Landline	Active
815-234	Ogle	Landline	Active
815-235	Stephenson	Landline	Active
815-236	Mchenry	Cell Number	Active
815-237	Grundy	Landline	Active
815-238	Stephenson	Cell Number	Active
815-239	Winnebago	Landline	Active
815-240	Winnebago	Landline	Active

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